﻿// Copyright 2009 Mike Geise
// 
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// 
//     http://www.apache.org/licenses/LICENSE-2.0
// 
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

namespace Falcon.Core.Extensions
{
	using System.Web.Mvc;
	using Falcon.Core.Validation;

	public static class ValidationExtension
	{
		/// <summary>
		/// Copies the validation exceptions.
		/// </summary>
		/// <param name="model">The model.</param>
		/// <param name="exception">The exception.</param>
		public static void CopyValidationExceptions(this ModelStateDictionary model, ValidationException exception)
		{
			var result = exception.Result;

			foreach (var errors in result.Errors)
			{
				foreach (var error in errors.Value)
				{
					model.AddModelError(error.Bind, error.Message);
				}
			}
		}
	}
}